If the time period of SHM of rectangular block can be represented as
Find the value of .
Details and Assumptions:
Treat the pulley as a disc.
The block and pulley are oscillating in the same phase with the same frequency.
Pulley has sufficient friction for Pure Rolling and mass=m & strings are light and inextensible.
Gravity is present.
Zig-zag lines in fig represents spring of spring constant and as shown.
a is a square-free integer and the fraction is in simplest form.